Operating systems

Unity-Opera integrates the Opera Web browser into your Unity desktop environment. It adds a quicklist to your dock with information about Opera. Unity is used in Ubuntu version 11.04 Maverick Meerkat and above.

ClassicMenu Indicator is a notification area applet (application indicator) for the top panel of Ubuntu's Unity desktop environment. It provides a simple way to get a classic GNOME-style application menu for those who prefer this over the Unity dash menu. Like the classic GNOME menu, it includes Wine games and applications if you have those installed.

Unsettings is a graphical configuration program for the Unity desktop environment which lets you change some of Unity's settings. It also lets you save your settings into and load from a text file (in JSON format) so you can easily back up your settings or copy them to a different account.

Privacy Indicator is a notification area applet (application indicator) for the top panel of Ubuntu’s Unity desktop environment. The goal of Privacy Indicator is to give a quick overview on the most important privacy settings and make it easy to change them.

RunLens is a Dash plugin (lens) for Ubuntu's Unity desktop environment. Like the default application lens, it lets you search and start applications, but it doesn't show downloadable packages or most-often-used programs, just installed applications which match your search.